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| Customized Services | Custom Mold Making, Irregular Part Processing |
| Surface Treatment | Electroplating, Powder Coating, Polishing |
| Processing Tech | High-Flow & Thin-Wall Injection Molding |
| Special Features | Self-Lubricating, Conductive, Antistatic |
| Application | Automotive, Electronics, Home Appliances |
| Origin | China |
| Capacity | 10,000 piece/Month |
| Package | Carton Box |
Nylon Oval & Square Tube Hollow Sleeves for Fitness Equipment


Detailed Specifications: Specializing in high-strength engineering plastic injection-molded parts (PP/ABS/POM) with a precision tolerance of ±0.05mm. Ideal for fitness equipment joints, furniture load-bearing clips, and automotive oil-resistant brackets.
Featuring over 40 sets of injection moulding machines (45 to 1,100 tonnes) and advanced extruders, ensuring efficient processing of non-standard customisation orders.


Intelligent Protective Packaging: Customised wooden cases, moisture barrier films, and EPE cushioning to ensure safe global transit.
30% Cost Advantage: Optimized supply chain + automated production ensures prices lower than Western local suppliers.
OEM/ODM Experts: Supports full-chain customization from material development to finished delivery.
PNZ Fitness